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VIITX vs. DTCPX
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

VIITX vs. DTCPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Institutional Intermediate-Term Bond Fund (VIITX) and DFA Targeted Credit Portfolio (DTCPX). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, VIITX achieves a 0.43% return, which is significantly lower than DTCPX's 1.69% return. Both investments have delivered pretty close results over the past 10 years, with VIITX having a 2.02% annualized return and DTCPX not far ahead at 2.04%.


VIITX

1D
0.09%
1M
-0.33%
6M
0.11%
YTD
0.43%
1Y
3.00%
3Y*
4.86%
5Y*
1.35%
10Y*
2.02%
ALL TIME*
2.23%

DTCPX

1D
0.03%
1M
-0.29%
6M
1.06%
YTD
1.69%
1Y
3.59%
3Y*
5.01%
5Y*
1.77%
10Y*
2.04%
ALL TIME*
2.30%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison


PositionAvg. Volume Value (2W)Avg. Volume Value (1M)Avg. Volume Value (3M)
$0.00$0.00$0.00
$0.00$0.00$0.00

VIITX vs. DTCPX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
VIITX
Vanguard Institutional Intermediate-Term Bond Fund
0.43%7.23%3.67%5.31%-7.99%-1.02%6.17%6.44%0.87%2.00%
DTCPX
DFA Targeted Credit Portfolio
1.69%4.58%5.57%6.04%-7.30%-0.22%2.70%6.45%0.75%2.22%

Correlation

The correlation between VIITX and DTCPX is 0.61, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.


Correlation
Correlation (1Y)
Focuses on recent behavior, but can change the most.

0.61

Correlation (3Y)
Balances recent behavior with more history.

0.53

Correlation (5Y)
Shows whether the relationship held over a longer period.

0.72

Correlation (10Y)
Provides a long-term view across more market conditions.

0.70

Correlation (All Time)
Calculated using the full available price history since Jan 4, 2016

0.70

The correlation between VIITX and DTCPX shifts across timeframes, from 0.53 (3 years) to 0.72 (5 years), reflecting how their relationship changes across market environments.

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Return for Risk

VIITX vs. DTCPX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

VIITX
VIITX Risk / Return Rank: 5555
Overall Rank
VIITX Sharpe Ratio Rank: 6161
Sharpe Ratio Rank
VIITX Sortino Ratio Rank: 6161
Sortino Ratio Rank
VIITX Omega Ratio Rank: 5959
Omega Ratio Rank
VIITX Calmar Ratio Rank: 5555
Calmar Ratio Rank
VIITX Martin Ratio Rank: 3737
Martin Ratio Rank

DTCPX
DTCPX Risk / Return Rank: 8888
Overall Rank
DTCPX Sharpe Ratio Rank: 9292
Sharpe Ratio Rank
DTCPX Sortino Ratio Rank: 9393
Sortino Ratio Rank
DTCPX Omega Ratio Rank: 9595
Omega Ratio Rank
DTCPX Calmar Ratio Rank: 7979
Calmar Ratio Rank
DTCPX Martin Ratio Rank: 8282
Martin Ratio Rank
The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

VIITX vs. DTCPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Institutional Intermediate-Term Bond Fund (VIITX) and DFA Targeted Credit Portfolio (DTCPX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


VIITXDTCPXDifference
Sharpe ratioReturn per unit of total volatility

-0.88

Sortino ratioReturn per unit of downside risk

-1.53

Omega ratioGain probability vs. loss probability

1.27

1.58

-0.32

Calmar ratioReturn relative to maximum drawdown

1.94

2.68

-0.74

Martin ratioReturn relative to average drawdown

5.42

10.26

-4.84

VIITX vs. DTCPX - Sharpe Ratio Comparison

The current VIITX Sharpe Ratio is 1.47, which is lower than the DTCPX Sharpe Ratio of 2.35. The chart below compares the historical Sharpe Ratios of VIITX and DTCPX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.


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Drawdowns

VIITX vs. DTCPX - Drawdown Comparison

The maximum VIITX drawdown since its inception was -11.86%, which is greater than DTCPX's maximum drawdown of -10.78%. Use the drawdown chart below to compare losses from any high point for VIITX and DTCPX.


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Drawdown Indicators


VIITXDTCPXDifference

Max Drawdown

Largest peak-to-trough decline

-11.86%

-10.78%

-1.08%

Max Drawdown (1Y)

Largest decline over 1 year

-1.89%

-1.44%

-0.45%

Max Drawdown (3Y)

Largest decline over 3 years

-2.89%

-1.44%

-1.45%

Max Drawdown (5Y)

Largest decline over 5 years

-11.82%

-10.78%

-1.04%

Max Drawdown (10Y)

Largest decline over 10 years

-11.86%

-10.78%

-1.08%

Current Drawdown

Current decline from peak

-1.00%

-0.29%

-0.71%

Average Drawdown

Average peak-to-trough decline

-2.11%

-1.66%

-0.45%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.67%

0.37%

+0.30%

Volatility

VIITX vs. DTCPX - Volatility Comparison

Vanguard Institutional Intermediate-Term Bond Fund (VIITX) has a higher volatility of 0.71% compared to DFA Targeted Credit Portfolio (DTCPX) at 0.48%. This indicates that VIITX's price experiences larger fluctuations and is considered to be riskier than DTCPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


VIITXDTCPXDifference

Volatility (1M)

Calculated over the trailing 1-month period

0.71%

0.48%

+0.23%

Volatility (6M)

Calculated over the trailing 6-month period

2.03%

1.48%

+0.55%

Volatility (1Y)

Calculated over the trailing 1-year period

2.51%

1.65%

+0.86%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

3.87%

2.38%

+1.49%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

3.07%

2.07%

+1.00%

VIITX vs. DTCPX - Expense Ratio Comparison

VIITX has a 0.02% expense ratio, which is lower than DTCPX's 0.20% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


Dividends

VIITX vs. DTCPX - Dividend Comparison

VIITX's dividend yield for the trailing twelve months is around 4.19%, less than DTCPX's 4.61% yield.


PositionTTM20252024202320222021202020192018201720162015
DTCPX
DFA Targeted Credit Portfolio
4.61%3.34%3.64%3.23%1.75%1.67%1.27%2.73%3.12%1.91%2.18%0.00%
VIITX
Vanguard Institutional Intermediate-Term Bond Fund
4.19%4.51%4.71%3.61%2.14%2.20%2.87%2.69%2.62%2.04%2.95%0.57%

Frequently Asked Questions


VIITX and DTCPX have a correlation of 0.61, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

VIITX has higher volatility (0.71%) compared to DTCPX (0.48%). In terms of maximum drawdown, VIITX dropped -11.86% vs DTCPX's -10.78%.

DTCPX currently has the higher Sharpe Ratio (2.35 vs 1.47), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.

Portfolio Optimizer

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